linux-imx/tools/power/cpupower
Brahadambal Srinivasan 8c30fa7666 Correction to manpage of cpupower
Manpage of cpupower is listing wrong sub-commands in "See Also"
section. The option for cpupower-idle(1) should actually be
cpupower-idle-info(1) and cpupower-idle-set(1). This patch corrects
this anomaly.

Signed-off-by: Brahadambal Srinivasan <latha@linux.vnet.ibm.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2020-01-27 08:43:31 -07:00
..
bench cpupower: Add missing newline at end of file 2019-08-29 09:49:26 -06:00
debug kbuild: create *.mod with full directory path and remove MODVERDIR 2019-07-18 02:19:31 +09:00
lib cpupower: Revert library ABI changes from commit ae2917093f 2020-01-17 15:21:42 -07:00
man Correction to manpage of cpupower 2020-01-27 08:43:31 -07:00
po cpupower: update German translation 2019-08-29 10:18:52 -06:00
utils cpupower: Revert library ABI changes from commit ae2917093f 2020-01-17 15:21:42 -07:00
.gitignore tools/power/cpupower: add libcpupower.so.0.0.1 to .gitignore 2017-11-09 10:52:22 -07:00
cpupower-completion.sh cpupower : Auto-completion for cpupower tool 2018-12-05 07:52:45 -07:00
Makefile tools/power/cpupower: fix 64bit detection when cross-compiling 2019-08-29 09:50:54 -06:00
README cpupower: Remove dead link to homepage, and update the targets built. 2014-05-17 00:36:36 +02:00
ToDo cpupower: ToDo: Update ToDo with ideas for per_cpu_schedule handling 2019-11-05 17:23:23 -07:00

The cpupower package consists of the following elements:

requirements

On x86 pciutils is needed at runtime (-lpci). For compilation pciutils-devel (pci/pci.h) and a gcc version providing cpuid.h is needed. For both it's not explicitly checked for (yet).

libcpupower

"libcpupower" is a library which offers a unified access method for userspace tools and programs to the cpufreq core and drivers in the Linux kernel. This allows for code reduction in userspace tools, a clean implementation of the interaction to the cpufreq core, and support for both the sysfs and proc interfaces [depending on configuration, see below].

compilation and installation

make su make install

should suffice on most systems. It builds libcpupower to put in /usr/lib; cpupower, cpufreq-bench_plot.sh to put in /usr/bin; and cpufreq-bench to put in /usr/sbin. If you want to set up the paths differently and/or want to configure the package to your specific needs, you need to open "Makefile" with an editor of your choice and edit the block marked CONFIGURATION.

THANKS

Many thanks to Mattia Dongili who wrote the autotoolization and libtoolization, the manpages and the italian language file for cpupower; to Dave Jones for his feedback and his dump_psb tool; to Bruno Ducrot for his powernow-k8-decode and intel_gsic tools as well as the french language file; and to various others commenting on the previous (pre-)releases of cpupower.

    Dominik Brodowski